4144430344011 has 8 divisors (see below), whose sum is σ = 5540964094464. Its totient is φ = 2755425078120.

The previous prime is 4144430343997. The next prime is 4144430344039. The reversal of 4144430344011 is 1104430344414.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4144430344011 - 2¹¹ = 4144430341963 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4144430344091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1882119855 + ... + 1882122056.

It is an arithmetic number, because the mean of its divisors is an integer number (692620511808).

Almost surely, 2^{4144430344011} is an apocalyptic number.

4144430344011 is a deficient number, since it is larger than the sum of its proper divisors (1396533750453).

4144430344011 is a wasteful number, since it uses less digits than its factorization.

4144430344011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3764242281.

The product of its (nonzero) digits is 36864, while the sum is 33.

Adding to 4144430344011 its reverse (1104430344414), we get a palindrome (5248860688425).

The spelling of 4144430344011 in words is "four trillion, one hundred forty-four billion, four hundred thirty million, three hundred forty-four thousand, eleven".